Brocade Communications Systems Brocate Ethernet Access Switch 6910 - Manual (Page 304)

254 Brocade 6910 Ethernet Access Switch Configuration Guide
53-1002581-01
MAC ACLs
11
Command Usage
• New rules are added to the end of the list.
• The ethertype option can only be used to filter Ethernet II formatted packets.
• A detailed listing of Ethernet protocol types can be found in RFC 1060. A few of the more
common types include the following:
• 0800 - IP
• 0806 - ARP
• 8137 - IPX
Example
This rule permits packets from any source MAC address to the destination address
00-e0-29-94-34-de where the Ethernet type is 0800.
Console(config-mac-acl)#permit any host 00-e0-29-94-34-de ethertype 0800
Console(config-mac-acl)#
Related Commands
access-list mac (251)
Time Range (102)
mac access-group
This command binds a MAC ACL to a port. Use the no form to remove the port.
Syntax
mac access-group acl-name {in | out} [time-range time-range-name] [counter]
acl-name – Name of the ACL. (Maximum length: 16 characters)
in – Indicates that this list applies to ingress packets.
out – Indicates that this list applies to egress packets.
time-range-name - Name of the time range. (Range: 1-30 characters)
counter – Enables counter for ACL statistics.
Default Setting
None
Command Mode
Interface Configuration (Ethernet)
Command Usage
If an ACL is already bound to a port and you bind a different ACL to it, the switch will replace the old
binding with the new one.
Example
Console(config)#interface ethernet 1/2
Console(config-if)#mac access-group jerry in
Console(config-if)#